Patents by Inventor Peter Kullig

Peter Kullig has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for Producing a Winding Conductor for Electrical Appliances, and Winding Conductor Producing According to Said Method
    Publication number: 20080128154
    Abstract: A method for producing a winding conductor (6a) for electrical appliances, in which one or a plurality of thermoplastic insulating layers (60) are applied by an extrusion process to an enameled wire (2) pre-insulated with a functional insulation (22), and in which each of these thermoplastic insulating layers (60) consists exclusively of a high-temperature thermoplastic. Also described is a winding conductor produced according to the method. The thickness of the insulating layer is respectively less than or equal to 25 ?m. The use of a high-temperature thermoplastic as the insulating layer makes it possible to produce winding conductors for thermal classes H and F at low cost in an extrusion process.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 5, 2008
    Applicant: SIEMENTS AKTIENGESELLSCHAFT
    Inventors: Manfred Faust, Robert Greiner, Peter Kullig, Gerhard Maul